[Bug 1852257] Re: s390/dasd: reduce the default queue depth and nr of hardware queues

2020-01-06 Thread Andrew Cloke
** Changed in: ubuntu-z-systems Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1852257 Title: s390/dasd: reduce the default queue depth and nr of

[Bug 1852257] Re: s390/dasd: reduce the default queue depth and nr of hardware queues

2020-01-06 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 4.15.0-74.84 --- linux (4.15.0-74.84) bionic; urgency=medium * bionic/linux: 4.15.0-74.84 -proposed tracker (LP: #1856749) * [Hyper-V] KVP daemon fails to start on first boot of disco VM (LP: #1820063) - [Packaging] bind

[Bug 1852257] Re: s390/dasd: reduce the default queue depth and nr of hardware queues

2019-12-04 Thread Frank Heimes
I successfully verified that the memory usage especially environments with multiple DASD disks (tested with up to 8 DASDs) reduced significantly if kernel 4.15.0.73 from bionic proposed is used. ** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received

[Bug 1852257] Re: s390/dasd: reduce the default queue depth and nr of hardware queues

2019-12-03 Thread Ubuntu Kernel Bot
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- bionic' to 'verification-done-bionic'. If the problem still exists, change the tag

[Bug 1852257] Re: s390/dasd: reduce the default queue depth and nr of hardware queues

2019-12-02 Thread Frank Heimes
** Changed in: ubuntu-z-systems Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1852257 Title: s390/dasd: reduce the default queue depth and nr of hardware

[Bug 1852257] Re: s390/dasd: reduce the default queue depth and nr of hardware queues

2019-12-02 Thread Khaled El Mously
** Changed in: linux (Ubuntu Bionic) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1852257 Title: s390/dasd: reduce the default queue depth and nr of

[Bug 1852257] Re: s390/dasd: reduce the default queue depth and nr of hardware queues

2019-11-14 Thread Stefan Bader
** Changed in: linux (Ubuntu Bionic) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1852257 Title: s390/dasd: reduce the default queue depth and nr of hardware

[Bug 1852257] Re: s390/dasd: reduce the default queue depth and nr of hardware queues

2019-11-14 Thread Frank Heimes
Kernel SRU request submitted: https://lists.ubuntu.com/archives/kernel-team/2019-November/thread.html#105478 Changing status in the 'Bionic' nomination to 'In Progress' and status in 'linux (Ubuntu)' (which reflects the current development release, hence today 'Focal' to 'Fix Released', since

[Bug 1852257] Re: s390/dasd: reduce the default queue depth and nr of hardware queues

2019-11-14 Thread Stefan Bader
** Also affects: linux (Ubuntu Bionic) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1852257 Title: s390/dasd: reduce the default queue depth and nr of

[Bug 1852257] Re: s390/dasd: reduce the default queue depth and nr of hardware queues

2019-11-14 Thread Frank Heimes
** Description changed: + SRU Justification: + == + + [Impact] + + * On s390x systems with a small memory footprint, but large amounts of + DASD disks, + + * the memory can get depleted (even during installation) which can + eventually lead to a situation where the OOM kicks in

[Bug 1852257] Re: s390/dasd: reduce the default queue depth and nr of hardware queues

2019-11-12 Thread Frank Heimes
Thanks Stefan, looks good - applies and compiles fine. I'll proceed with the kernel SRU... ** Changed in: ubuntu-z-systems Status: Triaged => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1852257] Re: s390/dasd: reduce the default queue depth and nr of hardware queues

2019-11-12 Thread Frank Heimes
** Changed in: ubuntu-z-systems Assignee: (unassigned) => Frank Heimes (frank-heimes) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1852257 Title: s390/dasd: reduce the default queue depth and

[Bug 1852257] Re: s390/dasd: reduce the default queue depth and nr of hardware queues

2019-11-12 Thread Frank Heimes
** Changed in: ubuntu-z-systems Importance: Undecided => High ** Changed in: ubuntu-z-systems Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1852257 Title:

[Bug 1852257] Re: s390/dasd: reduce the default queue depth and nr of hardware queues

2019-11-12 Thread Frank Heimes
** Also affects: ubuntu-z-systems Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1852257 Title: s390/dasd: reduce the default queue depth and nr of